PubChem CID 8304 – Triisopropyl phosphite (also known as tri-2-propyl phosphite, isopropyl phosphite, triisopropoxyphosphine, phosphorous acid triisopropyl ester, UNII-RJ7QU4YQUN).
PubChem CID 8304 – Triisopropyl phosphite (also known as tri-2-propyl phosphite, isopropyl phosphite, triisopropoxyphosphine, phosphorous acid triisopropyl ester, UNII-RJ7QU4YQUN).
| Boiling Point | 94°C to 95°C (66.6 hPa) |
| Solubility in Water | Solubility in water: insoluble. |
| Density | 0.9140g/mL |
| Specific Gravity Approx | 0.914 |
| Flash Point | 62°C |
| Color | Undesignated |
| Infrared Spectrum | Authentic |
| Assay Percent Range | 95% min. (GC) |
| Packaging | Glass bottle |
| Linear Formula | [(CH3)2CHO]3P |
| Formula Weight | 208.24 |
| Physical Form | Liquid |
| Chemical Name or Material | Triisopropyl phosphite |
| Beilstein | 01,363 |
| Refractive Index | 1.4095 to 1.4115 |
| Fieser | 01,1229; 16,36 |
The Triisopropyl phosphite chemical formula is C9H21O3P.
Triisopropyl phosphite has a phosphorus atom bonded to three isopropoxy (-OCH(CH3)2) groups, forming a trialkyl phosphite ester structure.
The chemical formulation of Triisopropyl phosphite follows the molecular structure P(OiPr)3, where phosphorus is bonded to three isopropyl oxygen groups.
Triisopropyl phosphite is a liquid at room temperature and does not have a well-defined melting point.
The Triisopropyl phosphite molecular weight is 208.24 g/mol.
The boiling point of Triisopropyl phosphite is approximately 200-210°C under standard atmospheric pressure.
